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23230-E1-XL-TVPB_Spherical Roller Bearings

Main Dimensions & Performance Data

d

150 mm

D

270 mm

B

96 mm

Cr

1280000 N

Cor

1660000 N

Cur

133000 N

Reference speed

1400 rpm

Limiting speed

2400 rpm

Mounting dimensions

da min

164 mm Shaft shoulder minimum diameter

r min

3 mm Minimum chamfer size

D1

232.6 mm Outer ring inner diameter

Da max

256 mm Maximum diameter of housing shoulder

ra max

2.5 mm Maximum pocket radius

d2

174 mm Inner ring raceway diameter

ds

6.3 mm Lubrication hole diameter

ns

12.2 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature

Calculation coefficient

e

0.33 Fa/Fr corresponds to different X and Y coefficients

Y1

2.02 Axial dynamic load factor

Y2

3 Axial dynamic load factor

Y0

1.97 Axial static load factor
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